| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Evaporator apparatus and method of operating the same | EP14190960.6 | 2014-10-29 | EP2940382A1 | 2015-11-04 | Shenoy, Suresh; Anderson, Jay Brian; Terdalkar, Rahul J; Bairley, Donald William |
A heat exchanger apparatus for receiving water from a steam drum (1) and providing steam and heated unevaporated liquid water to the steam drum includes a first evaporator (EVAP-1) and a second evaporator (EVAP-2). The first evaporator can receive water from a steam drum via a first feed conduit (9) and the second evaporator can receive water from a second feed conduit (11). Both evaporators can output heated fluid to the steam drum via a combined evaporator output conduit (13). Each first evaporator passageway (14) only makes a single pass through a gas duct (15) having a heated gas flow (7) passing therethrough while each second evaporator passageways (24) can make one or more passes through the gas duct for transferring heat from the gas to the fluid within the evaporators. A portion of the first feed conduit can also have a pre-specified volume a pre-specified height below the first inlet (10).
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| 122 | Internally stiffened extended service heat recovery steam generator apparatus | EP14190756.8 | 2014-10-28 | EP2878885A3 | 2015-09-09 | Palmer, Donald R; Moore, Richard F; Prabhu, Ashok |
A heat recovery steam generator ("HRSG") includes a first casing having an interior enclosing at least one duct for gas to flow therein along a gas flow axis. Each duct is defined by duct defining members that are spaced apart from each other and extend into the interior of the first casing. A plurality of stiffening members are elongated along the gas flow axis. Each of the stiffening members are positioned between two of the duct defining members. The stiffening members and duct defining members have a substantially similar coefficient of thermal expansion.
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| 123 | Internally stiffened extended service heat recovery steam generator apparatus | EP14190756.8 | 2014-10-28 | EP2878885A2 | 2015-06-03 | Palmer, Donald R; Moore, Richard F; Prabhu, Ashok |
A heat recovery steam generator ("HRSG") includes a first casing having an interior enclosing at least one duct for gas to flow therein along a gas flow axis. Each duct is defined by duct defining members that are spaced apart from each other and extend into the interior of the first casing. A plurality of stiffening members are elongated along the gas flow axis. Each of the stiffening members are positioned between two of the duct defining members. The stiffening members and duct defining members have a substantially similar coefficient of thermal expansion.
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| 124 | Vorrichtung mit einem Wärmetauscher und Verfahren zum Betreiben eines Wärmetauschers einer Dampfzeugungsanlage | EP11006156.1 | 2011-07-27 | EP2442061A3 | 2015-03-04 | von Raven, Robert; Seitz, Alexander; Martin, Johannes |
Eine Vorrichtung (1) mit einem Wärmetauscher (2) mit einer Zuleitung (3) für ein Medium (16) von einem Mediumeinlass (4) zum Wärmetauschereingang (5) und einer Ableitung (6) vom Wärmetauscherausgang (7) zeichnet sich dadurch aus, dass sie einen ersten Bypass (8) vom Mediumeinlass (4) zur Ableitung (6) und einen zweiten Bypass (9) von der Zuleitung (3) zum Mediumauslass (10) und Ventilen (11-14) aufweist, sodass das Medium (16) auch vom Wärmetauscherausgang (7) zum Wärmetauschereingang (5) fließen kann.
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| 125 | START-UP SYSTEM FOR A ONCE-THROUGH HORIZONTAL EVAPORATOR | EP13707441.5 | 2013-01-17 | EP2805109A2 | 2014-11-26 | MAGEE, Jeffrey F. |
| Disclosed herein is a once-through evaporator comprising an inlet manifold; one or more inlet headers in fluid communication with the inlet manifold; one or more tube stacks, where each tube stack comprises one or more substantially horizontal evaporator tubes; the one or more tube stacks being in fluid communication with the one or more inlet headers; where one or more tube stacks are used for a start-up of the once-through evaporator; one or more outlet headers in fluid communication with one or more tube stacks; a separator in fluid communication with the one or more outlet headers; a first flow control device in fluid communication with the separator and at least one of the tube stacks used for startup; a second flow control device in fluid communication with a superheater to bypass the separator and at least one of the tube stacks used for startup; and a controller for controlling the actuation of the first and second flow control devices in response to a parameter of the evaporator. | ||||||
| 126 | APPARATUS FOR GENERATING SUPERHEATED VAPOR USING WASTE HEAT RECOVERY | EP12856784.9 | 2012-02-17 | EP2792948A1 | 2014-10-22 | KIM, Tae Jin; CHO, Yong Kuk |
An apparatus for generating superheated vapor using waste heat recovery. The apparatus includes a housing having inlet and outlet tanks at both ends through which exhaust gas is introduced and discharged. A plurality of exhaust gas tubes are disposed inside the housing so as to be spaced apart from each other at predetermined distances in a top-bottom direction. A plurality of working fluid tubes alternate with the plurality of wave fin structures. Inlet and outlet pipes through which working fluid is introduced and discharged are disposed on a side surface of the housing. The inlet pipe and the outlet pipe are connected to the plurality of working fluid tubes so as to communicate each of the plurality of working fluid tubes. An upper surface and a lower surface of each of the plurality of working fluid tubes directly adjoin to the adjacent exhaust gas tubes. |
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| 127 | Vorrichtung mit einem Wärmetauscher und Verfahren zum Betreiben eines Wärmetauschers einer Dampfzeugungsanlage | EP11006156.1 | 2011-07-27 | EP2442061A2 | 2012-04-18 | von Raven, Robert; Seitz, Alexander; Martin, Johannes |
Eine Vorrichtung (1) mit einem Wärmetauscher (2) mit einer Zuleitung (3) für ein Medium (16) von einem Mediumeinlass (4) zum Wärmetauschereingang (5) und einer Ableitung (6) vom Wärmetauscherausgang (7) zeichnet sich dadurch aus, dass sie einen ersten Bypass (8) vom Mediumeinlass (4) zur Ableitung (6) und einen zweiten Bypass (9) von der Zuleitung (3) zum Mediumauslass (10) und Ventilen (11-14) aufweist, sodass das Medium (16) auch vom Wärmetauscherausgang (7) zum Wärmetauschereingang (5) fließen kann.
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| 128 | Strömungsleitblech für Abhitzedampferzeuger | EP10173678.3 | 2010-08-23 | EP2423578A1 | 2012-02-29 | Bauer, Günter; Jäckel, Bernd |
Die Erfindung betrifft einen Abhitzedampferzeuger mit einem Gehäuse (G), einem Heizflächenbündel (H) dessen berippte Rohre von einem heißen Medium (D) umströmt werden und so Wärme vom heißen Medium (D) an ein im Heizflächenbündel (H) strömende Wärmeträgermedium übertragen wird, und einem Strömungsleitblech zum Abdecken eines Spaltes (S) zwischen dem Heizflächenbündel (H) und einer Gehäuseinnenwand. Dabei ist das Leitblech in ein erstes am Gehäuse angeordnetes Teilblech (B1) und ein zweites am Heizflächenbündel angeordnetes Teilblech (B2) unterteilt, wobei die Teilbleche (B1,B2) sich in einem Überlappungsbereich (Ü) formschlüssig gleitend überlappen.
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| 129 | ABHITZEDAMPFERZEUGER | EP09782665.5 | 2009-09-07 | EP2324285A2 | 2011-05-25 | BRÜCKNER, Jan; FRANKE, Joachim; SCHMIDT, Holger; THOMAS, Frank |
| The invention relates to a waste heat steam generator (1) having a plurality of evaporator tubes (4) which are connected in parallel on the flow medium side, a plurality of overheating tubes (26) being mounted downstream of the evaporator tubes by means of a water separation system. Said water separation system comprises a number of water separating elements (12), each water separation element being respectively mounted downstream of a plurality of evaporator tubes (4) and/or upstream of a plurality of overheating tubes (26). Each water separating element (12) comprises an inlet pipe (14) which is respectively connected upstream to the evaporator tubes (4), said inlet pipe extending into a water evacuation pipe when seen in the longitudinal direction. A plurality of outflow pipes (18) branch off in the transitional area, said pipes being connected to a inlet collector (28) of the overheating tubes (26) which are respectively connected downstream. The aim of the invention is to provide said type of waste heat steam generator which is characterised in that it has a particularly high level of operational flexibility with comparatively low construction and reparation complexity. As a result, a distribution element (34) is arranged on the steam side between the respective water separating element (12) and the inlet collector (28). | ||||||
| 130 | Wärmetauscher zur Dampferzeugung für ein solarthermisches Kraftwerk | EP09008287.6 | 2009-06-24 | EP2278220A1 | 2011-01-26 | Stahlhut, Jörg, Dipl.-Ing.; Hegner, Wolfgang Dr.; Band, Dirk |
Die Erfindung betrifft einen Wärmetauscher (1) zur Erzeugung eines Dampfstroms für ein solarthermisches Kraftwerk, mit einem Mantel (10) zur Aufnahme eines mantelseitigen Fluids und mit innerhalb des Mantels (10) verlaufenden Rohren (20) für ein rohrseitiges Fluid, wobei die Wärme über die Rohre (20) von dem rohrseitigen Fluid auf das mantelseitige Fluid übertragen wird und wobei das mantelseitige Fluid Wasser und das rohrseitige Fluid ein Thermo-Öl oder Salz ist. Mit Hilfe der Erfindung lassen sich die Anfahrgradienten und Wechsellastgradienten steigern, dies führt zu einer höheren Kraftwerksverfügbarkeit. Ferner lässt sich eine höhere Betriebssicherheit erreichen.
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| 131 | Abhitzedampferzeuger | EP08015864.5 | 2008-09-09 | EP2204611A1 | 2010-07-07 | Brückner, Jan; Franke, Joachim; Schmidt, Holger; Thomas, Frank |
Ein Abhitzedampferzeuger (1) mit einer Anzahl von strömungsmediumsseitig parallel geschalteten Verdampferrohren (4), denen über ein Wasserabscheidesystem eine Anzahl von Überhitzerrohren (26) nachgeschaltet ist, wobei das Wasserabscheidesystem eine Anzahl von Wasserabscheideelementen (12) umfasst, von denen jedes jeweils einer Anzahl von Verdampferrohren (4) nachgeschaltet und/oder einer Anzahl von Überhitzerrohren (26) vorgeschaltet ist, wobei jedes der Wasserabscheideelemente (12) ein mit den jeweils vorgeschalteten Verdampferrohren (4) verbundenes Einströmrohrstück (14) umfasst, das in seiner Längsrichtung gesehen in ein Wasserableitrohrstück (16) übergeht, wobei im Übergangsbereich eine Anzahl von Abströmrohrstücken (18) abzweigt, die mit einem Eintrittssammler (28) der jeweils nachgeschalteten Überhitzerrohre (26) verbunden sind, soll bei besonders hoher betrieblicher Flexibilität einen vergleichsweise geringeren Konstruktions- und Reparaturaufwand mit sich bringen. Dazu ist dampfseitig zwischen dem jeweiligen Wasserabscheideelement (12) und dem Eintrittssammler (28) ein Verteilerelement (34) angeordnet.
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| 132 | DAMPFERZEUGER | EP08786769.3 | 2008-08-01 | EP2174060A2 | 2010-04-14 | HEINRICHS, Fred |
| A steam generator (1), comprising a heating gas channel (6) through which a heating medium can flow in an approximately horizontal heating gas direction (x), is to ensure reliable absorption of the above loads, particularly the added loads caused by the design inside pressure of the heating gases, with minimized expense and in a particularly simple design. For this purpose, according to the invention the heating gas channel (6) is enclosed by a plurality of supporting frames/bandages (14) disposed behind each other as viewed in the heating gas direction (6), wherein at least two of the supporting frames (14) are connected to each other via a plurality of horizontal disks (16). | ||||||
| 133 | Dampferzeuger | EP07015829.0 | 2007-08-10 | EP2026000A1 | 2009-02-18 | Heinrichs, Fred |
Ein Dampferzeuger (1) mit einem in einer annähernd horizontalen Heizgasrichtung (x) von einem Heizmedium durchströmbaren Heizgaskanal (6) soll mit besonders gering gehaltenem Aufwand und in besonders einfacher Bauweise eine zuverlässige Aufnahme der genannten Lasten, insbesondere der durch den Auslegungs-Innendruck des Heizgases gegebenen zusätzlichen Lasten, gewährleisten. Dazu ist der Heizgaskanal (6) erfindungsgemäß von einer Anzahl von in Heizgasrichtung (x) gesehen hintereinander angeordneten Stützrahmen/Bandagen (14) umfasst, wobei zumindest zwei der Stützrahmen (14) über eine Anzahl von Horizontalscheiben (16) miteinander verbunden sind.
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| 134 | 증기 발생기 | KR1020107005175 | 2008-08-01 | KR101494483B1 | 2015-02-17 | 하인리히스프레트 |
| 본 발명은, 거의 수평인 가열 가스 방향(x)으로 가열 매체가 관류할 수 있는 가열 가스 채널(6)을 포함하는 증기 발생기(1)에 관한 것으로, 상기 증기 발생기는 특히 최소화된 비용 및 매우 간단한 구조로써 상기 하중, 특히 가열 가스의 설계 내압으로 인해 발생하는 추가 하중의 신뢰성 있는 흡수를 보장해야 한다. 이를 위해, 본 발명에 따라 가열 가스 채널(6)은 가열 가스 방향(x)으로 연달아 배치된 복수의 지지 프레임/바인딩(14)으로 둘러싸이며, 지지 프레임들(14) 중 적어도 2개는 복수의 수평 플레이트(16)를 통해 서로 연결된다.
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| 135 | 태양-열 발전기용 증기 생성을 위한 열 교환기 | KR1020127001057 | 2010-06-24 | KR101399714B1 | 2014-06-27 | 스타루트,죠르그; 헤그너,볼프강; 반드,디르크 |
| 본 발명은 태양 열 발전기용 증기 흐름을 생성하는 열 교환기에 관한 것으로, 케이싱-측 유체를 수용하는 케이싱과, 케이싱 내에 연장되는 파이프-측 유체용 파이프를 포함하며, 열은 파이프를 통해 파이프-측 유체로부터 케이싱-측 유체로 전달된다. 케이싱-측 유체는 물이고, 파이프-측 유체는 열 오일 또는 소금이다. 본 발명은 기동 변화도와 교대의 로드 변화도의 증가를 허용하므로, 발전기의 유용성을 증가시킨다. 또한, 더 높은 동작 안전성이 얻어질 수 있다. | ||||||
| 136 | 관류형 수평 증발기에서 튜브 배열 | KR1020137021224 | 2013-01-17 | KR1020130132579A | 2013-12-04 | 트루옹빈큐.; 레치크리스토퍼제이.; 매기제프리에프. |
| Disclosed herein is a once-through evaporator comprising an inlet manifold; one or more inlet headers in fluid communication with the inlet manifold; one or more tube stacks, where each tube stack comprises one or more substantially horizontal evaporator tubes; the one or more tube stacks being in fluid communication with the one or more inlet headers; where one or more tube stacks are used for a start-up of the once-through evaporator; one or more outlet headers in fluid communication with one or more tube stacks; a separator in fluid communication with the one or more outlet headers; a first flow control device in fluid communication with the separator and at least one of the tube stacks used for startup; a second flow control device in fluid communication with a superheater to bypass the separator and at least one of the tube stacks used for startup; and a controller for controlling the actuation of the first and second flow control devices in response to a parameter of the evaporator. | ||||||
| 137 | 관류형 수평 증발기를 위한 기동 시스템 | KR1020137021217 | 2013-01-17 | KR1020130132578A | 2013-12-04 | 매기제프리에프. |
| 입구 매니폴드; 상기 입구 매니폴드와 유체 소통하는 하나 이상의 입구 헤더들; 하나 이상의 실질적으로 수평인 증발기 튜브들을 각각 포함하는 하나 이상의 튜브 스택들로서, 상기 하나 이상의 입구 헤더들과 유체 소통하고, 상기 관류형 증발기의 기동을 위하여 사용되는 상기 하나 이상의 튜브 스택들; 상기 하나 이상의 튜브 스택들과 유체 소통하는 하나 이상의 출구 헤더들; 상기 하나 이상의 출구 헤더들과 유체 소통하는 분리기; 상기 분리기 및 기동을 위해 사용된 상기 튜브 스택들 중 적어도 하나와 유체 소통하는 제 1 유동 제어 디바이스; 상기 분리기 및 기동을 위해 사용된 상기 튜브 스택들 중 적어도 하나를 우회하도록 과열기와 유체 소통하는 제 2 유동 제어 디바이스; 및 상기 증발기의 파라미터에 응답하여 상기 제 1 및 제 2 유동 제어 디바이스들의 작동을 제어하기 위한 제어기를 포함하는 관류형 증발기가 본 명세서에 개시된다. | ||||||
| 138 | 일산화탄소 저감형 관군 연소 보일러 | KR1020110146314 | 2011-12-29 | KR101224628B1 | 2013-01-22 | 기호충 |
| PURPOSE: A carbon monoxide reduction type water-tube boiler is provided to control the generation of nitrogen oxide by implementing combustion without compulsorily increasing the combustion temperature at the periphery of a heat pipe. CONSTITUTION: A carbon monoxide reduction type water-tube boiler comprises a combustor(10), a body unit(20), and a re-combustion guide pipe. The combustor burns fuel by using a burner. The body unit is composed of a hollow case(21) whose one end is connected to the combustor, a heating unit which is formed inside the case and composed of a plurality of heat pipes, and an oxidation zone oxidizing the carbon monoxide generated in a combustion process by the combustor. The re-combustion guide pipe returns exhaust gas passing through a waste heat recovering device to the combustor, thereby inducing the control of the generation of nitrogen oxide by re-combustion. [Reference numerals] (10) Combustor | ||||||
| 139 | 스팀 발생장치 | KR1020100121734 | 2010-12-02 | KR1020120060304A | 2012-06-12 | 안영근; 민흥식; 양성진 |
| PURPOSE: A steam generator is provided to reduce a size by using a high-powered ceramic heater and to reduce the energy consumption by preventing an unnecessary power loss. CONSTITUTION: A steam generator(100) comprises a ceramic heater(102), a fluid heating part(103), and a steam generator(104). The ceramic heater comprises a lead line for applying power in the middle part. The fluid heating part horizontally and vertically moves the heat which is an object for heating in the upper and lower sides of the ceramic heater. The fluid heating part heats fluid by using heat transmitted from the ceramic heater. The steam generator converts the heated fluid into steam. | ||||||
| 140 | 보일러장치 | KR1020080030838 | 2008-04-02 | KR1020090105402A | 2009-10-07 | 박필화 |
| PURPOSE: A boiler device is provided to maximize the heat exchange efficiency by heating the water passing through a waterway connection pipe. CONSTITUTION: A reservoir is formed by partitioning the inside of a case. The water stored in the reservoir is heat by the fire supplied from a combustion chamber(40) mounted in one side of the case inside the reservoir. A supply pipe for supplying the water to the reservoir and a discharging pipe for exhausting the steam to the outside are mounted in one side of the case. A waterway connection pipe(70) having predetermined length inside a flame tube pipe. | ||||||
